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Open Source Office Apps: Calligra Suite vs LibreOffice

I really want to recommend Calligra Suite. And perhaps
someday, as it matures, I'll be able to. However, as Calligra Suite
stands now, it's not a great match with most of its software.
Despite each of the included Calligra Suite applications doing some
things right, the software is still in need of more time in
development to catch up to LibreOffice.